“Foo” is a placeholder name used in computer programming and documentation that acts as a variable to illustrate the function of a command. Because this term is so unique and niche-specific, .FOO offers a relevant and incredibly targeting domain namespace for the purpose of networking, communication, and site building within prototyping and beta site sectors. .FOO can be used by any individual, group, or business, for any purpose, and as such, will be used to define a flexible and fun namespace.